NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008WK ∴ Orbital info ∴ Epoch 54936 MJD

2008WK ▹

ORBITAL INFORMATION

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(ASCII data file 2008WK.eq0)

Keplerian elements
(Epoch 54936.4 MJD)
	Value	1-σ variation	Units
a	1.41721	3.616e-08	au
e	0.281686	6.338e-08
i	6.34	1.176e-05	deg
Ω	61.793	1.527e-05	deg
ω	29.002	6.657e-05	deg
M	68.321	3.851e-05	deg

Other useful info
Absolute Magnitude (H)	23.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.018	au
Aphelion distance	1.8164	au
Asc. node-Earth separation	0.06038	au
Desc. node-Earth separation	0.71869	au
Earth MOID	0.0491	au
Orbital period	616.24	days
Date of orbit computation	feb 26 10:36

Covariance matrix
1.30765651E-15	1.04868896E-15	1.08090332E-13	1.00352950E-13	1.58653443E-12	-9.96904001E-13
1.04868896E-15	4.01679756E-15	-4.53736600E-14	8.68615931E-14	2.62062450E-12	-1.48350898E-12
1.08090332E-13	-4.53736600E-14	1.38341927E-10	4.88784234E-11	1.54260514E-10	-1.17690130E-10
1.00352950E-13	8.68615931E-14	4.88784234E-11	2.33156740E-10	2.32517570E-11	-1.44665644E-10
1.58653443E-12	2.62062450E-12	1.54260514E-10	2.32517570E-11	4.43113123E-09	-2.49367142E-09
-9.96904001E-13	-1.48350898E-12	-1.17690130E-10	-1.44665644E-10	-2.49367142E-09	1.48300224E-09

Correlation matrix
1.00000000	0.45757247	0.25413419	0.18174368	0.65909096	-0.71587236
0.45757247	1.00000000	-0.06086771	0.08975607	0.62116578	-0.60782604
0.25413419	-0.06086771	1.00000000	0.27215498	0.19702465	-0.25983176
0.18174368	0.08975607	0.27215498	1.00000000	0.02287570	-0.24602006
0.65909096	0.62116578	0.19702465	0.02287570	1.00000000	-0.97277190
-0.71587236	-0.60782604	-0.25983176	-0.24602006	-0.97277190	1.00000000